/* ── Reset & Base ───────────────────────────────────── */
    *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; font-size: 16px; }
    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
      color: #1a1a2e;
      background: #fff;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; display: block; }
    a { text-decoration: none; color: inherit; }
    ul { list-style: none; }

    /* ── Utility ────────────────────────────────────────── */
    .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
    .section { padding: 100px 0; }
    .section-label {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: #6c5ce7;
      margin-bottom: 12px;
    }
    .section-title {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800;
      line-height: 1.15;
      margin-bottom: 20px;
      color: #0f0f23;
    }
    .section-subtitle {
      font-size: 1.125rem;
      color: #555;
      max-width: 640px;
      line-height: 1.7;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 14px 32px;
      border-radius: 12px;
      font-weight: 600;
      font-size: 1rem;
      transition: all 0.25s ease;
      cursor: pointer;
      border: none;
    }
    .btn-primary {
      background: linear-gradient(135deg, #6c5ce7, #a855f7);
      color: #fff;
      box-shadow: 0 4px 20px rgba(108, 92, 231, 0.35);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(108, 92, 231, 0.45);
    }
    .btn-secondary {
      background: #fff;
      color: #6c5ce7;
      border: 2px solid #e0d7fa;
    }
    .btn-secondary:hover {
      background: #f5f0ff;
      border-color: #6c5ce7;
    }

    /* ── Animations ─────────────────────────────────────── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(40px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-12px); }
    }
    @keyframes pulse-ring {
      0% { transform: scale(0.9); opacity: 1; }
      100% { transform: scale(1.5); opacity: 0; }
    }
    .reveal {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ── Navbar ──────────────────────────────────────────── */
    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(255,255,255,0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(0,0,0,0.06);
      transition: box-shadow 0.3s;
    }
    .navbar.scrolled {
      box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    }
    .navbar .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .nav-logo {
      display: inline-flex;
      align-items: center;
    }
    .nav-logo img {
      height: 48px;
      width: auto;
      display: block;
    }
    .nav-links { display: flex; gap: 36px; align-items: center; }
    .nav-links a {
      font-size: 0.9rem;
      font-weight: 500;
      color: #555;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: #6c5ce7; }
    .nav-cta .btn { padding: 10px 24px; font-size: 0.875rem; color: #fff; background: #6c5ce7; }
    .nav-cta .btn:hover { background: #5a4bd1; }
    .mobile-toggle { display: none; background: none; border: none; cursor: pointer; }
    .mobile-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: #333;
      margin: 6px 0;
      transition: 0.3s;
    }

    /* ── Hero ────────────────────────────────────────────── */
    .hero {
      position: relative;
      padding: 160px 0 120px;
      overflow: hidden;
      background: linear-gradient(170deg, #f8f6ff 0%, #fff 50%, #f0edff 100%);
    }
    .hero::before {
      content: '';
      position: absolute;
      top: -200px;
      right: -200px;
      width: 600px;
      height: 600px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(108,92,231,0.08) 0%, transparent 70%);
    }
    .hero::after {
      content: '';
      position: absolute;
      bottom: -100px;
      left: -100px;
      width: 400px;
      height: 400px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(168,85,247,0.06) 0%, transparent 70%);
    }
    .hero .container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      position: relative;
      z-index: 1;
    }
    .hero-content { animation: fadeUp 0.8s ease forwards; }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #f0edff;
      color: #6c5ce7;
      font-size: 0.8rem;
      font-weight: 600;
      padding: 6px 16px;
      border-radius: 100px;
      margin-bottom: 24px;
    }
    .hero-badge::before {
      content: '';
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #6c5ce7;
      animation: pulse-ring 2s infinite;
    }
    .hero h1 {
      font-size: clamp(2.5rem, 5vw, 3.75rem);
      font-weight: 900;
      line-height: 1.1;
      letter-spacing: -1px;
      margin-bottom: 24px;
      color: #0f0f23;
    }
    .hero h1 .gradient-text {
      background: linear-gradient(135deg, #6c5ce7, #a855f7, #ec4899);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .hero p {
      font-size: 1.2rem;
      color: #666;
      max-width: 520px;
      margin-bottom: 36px;
      line-height: 1.7;
    }
    .hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
    .hero-visual {
      position: relative;
      animation: fadeUp 1s 0.3s ease both;
    }
    .hero-card {
      background: #fff;
      border-radius: 24px;
      padding: 32px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.08), 0 0 0 1px rgba(0,0,0,0.04);
      position: relative;
    }
    .chat-demo {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .chat-bubble {
      padding: 14px 20px;
      border-radius: 18px;
      font-size: 0.9rem;
      max-width: 85%;
      line-height: 1.5;
    }
    .chat-bubble.user {
      background: #f0edff;
      color: #4a3d8f;
      align-self: flex-end;
      border-bottom-right-radius: 6px;
    }
    .chat-bubble.agent {
      background: linear-gradient(135deg, #6c5ce7, #a855f7);
      color: #fff;
      align-self: flex-start;
      border-bottom-left-radius: 6px;
    }
    .chat-bubble-label {
      font-size: 0.7rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: #999;
      margin-bottom: 4px;
    }
    .chat-bubble-label.right { text-align: right; }
    .typing-indicator {
      display: flex;
      gap: 4px;
      padding: 14px 20px;
      align-self: flex-start;
    }
    .typing-indicator span {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #ccc;
      animation: typing 1.4s infinite;
    }
    .typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
    .typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
    @keyframes typing {
      0%, 60%, 100% { opacity: 0.3; transform: scale(0.8); }
      30% { opacity: 1; transform: scale(1); }
    }
    .hero-floating-badge {
      position: absolute;
      background: #fff;
      border-radius: 16px;
      padding: 12px 18px;
      box-shadow: 0 8px 30px rgba(0,0,0,0.1);
      font-size: 0.85rem;
      font-weight: 600;
      display: flex;
      align-items: center;
      gap: 10px;
      animation: float 4s ease-in-out infinite;
    }
    .hero-floating-badge.top-right {
      top: -20px;
      right: -20px;
      animation-delay: 0.5s;
    }
    .hero-floating-badge.bottom-left {
      bottom: -15px;
      left: -15px;
      animation-delay: 1.5s;
    }
    .badge-icon {
      width: 36px;
      height: 36px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
    }
    .badge-icon.green { background: #e8faf0; }
    .badge-icon.blue { background: #eef0ff; }

    /* ── Trusted By / Logos ──────────────────────────────── */
    .trusted {
      padding: 60px 0 40px;
      text-align: center;
      background: #fff;
    }
    .trusted p {
      font-size: 0.85rem;
      font-weight: 500;
      color: #aaa;
      text-transform: uppercase;
      letter-spacing: 2px;
      margin-bottom: 32px;
    }
    .logo-strip {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 48px;
      flex-wrap: wrap;
      opacity: 0.4;
    }
    .logo-strip .logo-placeholder {
      font-size: 1.25rem;
      font-weight: 700;
      color: #999;
      letter-spacing: 1px;
    }

    /* ── Products Section ────────────────────────────────── */
    .products { background: #fafafe; }
    .products .container { text-align: center; }
    .products-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 32px;
      margin-top: 60px;
      text-align: left;
    }
    .product-card {
      background: #fff;
      border-radius: 24px;
      padding: 48px;
      border: 1px solid #eee;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
    }
    .product-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 50px rgba(108,92,231,0.1);
      border-color: #d8d0f5;
    }
    .product-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, #6c5ce7, #a855f7);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .product-card:hover::before { opacity: 1; }
    .product-icon {
      width: 64px;
      height: 64px;
      border-radius: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      margin-bottom: 24px;
    }
    .product-icon.agents  { background: #f4f4f4; }
    .product-icon.copilot { background: #f4f4f4; }
    .product-icon svg { width: 32px; height: 32px; stroke: #111; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
    .product-card h3 {
      font-size: 1.5rem;
      font-weight: 700;
      margin-bottom: 12px;
    }
    .product-card p {
      color: #666;
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .product-features {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .product-features li {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 0.9rem;
      color: #555;
    }
    .product-features li::before {
      content: '✓';
      color: #6c5ce7;
      font-weight: 700;
      font-size: 0.85rem;
    }

    /* ── Features Section ────────────────────────────────── */
    .features { background: #fff; }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-top: 60px;
    }
    .feature-card {
      padding: 36px;
      border-radius: 20px;
      border: 1px solid #f0f0f0;
      transition: all 0.3s ease;
      background: #fff;
    }
    .feature-card:hover {
      border-color: #e0d7fa;
      box-shadow: 0 12px 40px rgba(108,92,231,0.08);
    }
    .feature-icon {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: #f4f4f4;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }
    .feature-icon svg {
      width: 26px;
      height: 26px;
      stroke: #111;
      fill: none;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .feature-card h4 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 10px;
      color: #0f0f23;
    }
    .feature-card p {
      color: #777;
      font-size: 0.9rem;
      line-height: 1.7;
    }

    /* ── Industries ──────────────────────────────────────── */
    .industries { background: linear-gradient(170deg, #0f0f23 0%, #1a1a3e 100%); color: #fff; }
    .industries .section-label { color: #a78bfa; }
    .industries .section-title { color: #fff; }
    .industries .section-subtitle { color: rgba(255,255,255,0.6); }
    .industry-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 24px;
      margin-top: 60px;
    }
    .industry-card {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 20px;
      padding: 36px 24px;
      text-align: center;
      transition: all 0.3s ease;
    }
    .industry-card:hover {
      background: rgba(255,255,255,0.1);
      border-color: rgba(168,85,247,0.4);
      transform: translateY(-4px);
    }
    .industry-icon {
      font-size: 2.5rem;
      margin-bottom: 16px;
    }
    .industry-card h4 {
      font-size: 1rem;
      font-weight: 600;
      color: #fff;
    }

    /* ── How It Works ────────────────────────────────────── */
    .how-it-works { background: #fafafe; }
    .steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 40px;
      margin-top: 60px;
      position: relative;
    }
    .steps::before {
      content: '';
      position: absolute;
      top: 40px;
      left: 15%;
      right: 15%;
      height: 2px;
      background: linear-gradient(90deg, #e0d7fa, #6c5ce7, #e0d7fa);
    }
    .step {
      text-align: center;
      position: relative;
    }
    .step-number {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: linear-gradient(135deg, #6c5ce7, #a855f7);
      color: #fff;
      font-size: 1.5rem;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 24px;
      position: relative;
      z-index: 1;
      box-shadow: 0 8px 30px rgba(108,92,231,0.3);
    }
    .step h4 {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .step p {
      color: #777;
      font-size: 0.9rem;
      line-height: 1.7;
      max-width: 280px;
      margin: 0 auto;
    }

    /* ── Business Impact Strip ───────────────────────────── */
    .impact-strip {
      background: #fff;
      padding: 72px 0;
      border-bottom: 1px solid #f0f0f0;
    }
    .impact-grid {
      display: grid;
      grid-template-columns: 1fr 1px 1fr 1px 1fr;
      gap: 0;
      align-items: start;
    }
    .impact-divider {
      background: #ebebeb;
      width: 1px;
      height: 100%;
      min-height: 120px;
      align-self: stretch;
    }
    .impact-card {
      display: flex;
      gap: 20px;
      align-items: flex-start;
      padding: 0 48px;
    }
    .impact-card:first-child { padding-left: 0; }
    .impact-card:last-child  { padding-right: 0; }
    .impact-icon {
      flex-shrink: 0;
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: #f4f4f4;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .impact-icon svg {
      width: 26px;
      height: 26px;
      stroke: #111;
      fill: none;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .impact-body { flex: 1; }
    .impact-stat {
      font-size: 2.4rem;
      font-weight: 900;
      color: #0f0f23;
      line-height: 1;
      margin-bottom: 6px;
    }
    .impact-label {
      font-size: 1rem;
      font-weight: 700;
      color: #0f0f23;
      margin-bottom: 8px;
    }
    .impact-desc {
      font-size: 0.88rem;
      color: #777;
      line-height: 1.6;
      margin: 0;
    }

    /* ── Stats Section ───────────────────────────────────── */
    .stats {
      background: linear-gradient(135deg, #6c5ce7, #a855f7);
      padding: 80px 0;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      text-align: center;
    }
    .stat h3 {
      font-size: clamp(2rem, 4vw, 3.5rem);
      font-weight: 900;
      color: #fff;
      margin-bottom: 8px;
    }
    .stat p {
      color: rgba(255,255,255,0.75);
      font-size: 0.95rem;
      font-weight: 500;
    }

    /* ── Testimonial ─────────────────────────────────────── */
    .testimonial { background: #fff; text-align: center; }
    .testimonial-card {
      max-width: 720px;
      margin: 60px auto 0;
      padding: 48px;
      background: #fafafe;
      border-radius: 24px;
      border: 1px solid #eee;
    }
    .testimonial-card blockquote {
      font-size: 1.25rem;
      font-style: italic;
      color: #333;
      line-height: 1.8;
      margin-bottom: 24px;
    }
    .testimonial-author {
      font-weight: 700;
      color: #0f0f23;
    }
    .testimonial-role {
      font-size: 0.85rem;
      color: #999;
    }

    /* ── CTA Section ─────────────────────────────────────── */
    .cta-section {
      background: linear-gradient(170deg, #0f0f23, #1a1a3e);
      text-align: center;
      padding: 120px 0;
      position: relative;
      overflow: hidden;
    }
    .cta-section::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 600px;
      height: 600px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(108,92,231,0.15), transparent 70%);
    }
    .cta-section .section-title { color: #fff; }
    .cta-section p {
      color: rgba(255,255,255,0.65);
      font-size: 1.15rem;
      max-width: 560px;
      margin: 0 auto 40px;
      line-height: 1.7;
    }
    .cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

    /* ── Footer ──────────────────────────────────────────── */
    .footer {
      background: #0a0a1a;
      color: rgba(255,255,255,0.5);
      padding: 60px 0 30px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }
    .footer-brand p {
      font-size: 0.85rem;
      line-height: 1.7;
      margin-top: 12px;
      max-width: 300px;
    }
    .footer h5 {
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      color: rgba(255,255,255,0.8);
      margin-bottom: 20px;
    }
    .footer ul li { margin-bottom: 12px; }
    .footer ul li a {
      font-size: 0.85rem;
      transition: color 0.2s;
    }
    .footer ul li a:hover { color: #a78bfa; }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.8rem;
    }

    /* ── Responsive ──────────────────────────────────────── */
    @media (max-width: 1024px) {
      .hero .container { grid-template-columns: 1fr; text-align: center; }
      .hero p { margin: 0 auto 36px; }
      .hero-buttons { justify-content: center; }
      .hero-visual { max-width: 480px; margin: 0 auto; }
      .products-grid { grid-template-columns: 1fr; }
      .product-icon svg { width: 28px; height: 28px; }
      .features-grid { grid-template-columns: 1fr 1fr; }
      .industry-grid { grid-template-columns: repeat(3, 1fr); }
      .stats-grid { grid-template-columns: 1fr 1fr; }
      .impact-grid { grid-template-columns: 1fr; }
      .impact-divider { display: none; }
      .impact-card { padding: 24px 0; border-bottom: 1px solid #ebebeb; }
      .impact-card:last-child { border-bottom: none; }
    }
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .mobile-toggle { display: block; }
      .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        padding: 24px;
        border-bottom: 1px solid #eee;
        box-shadow: 0 8px 30px rgba(0,0,0,0.1);
      }
      .hero { padding: 120px 0 80px; }
      .section { padding: 70px 0; }
      .features-grid { grid-template-columns: 1fr; }
      .steps { grid-template-columns: 1fr; gap: 40px; }
      .steps::before { display: none; }
      .industry-grid { grid-template-columns: 1fr 1fr; }
      .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
      .impact-card { padding: 20px 0; }
      .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    }
    @media (max-width: 480px) {
      .industry-grid { grid-template-columns: 1fr; }
      .stats-grid { grid-template-columns: 1fr; }
      .hero-floating-badge { display: none; }
    }